HAKK, Kristiina; PEDAS, Arvet. Numerical solutions and their superconvergence for weakly singular integral equations with discontinuous coefficients. Mathematical Modelling and Analysis, [S. l.], v. 3, n. 1, p. 104–113, 1998. DOI: 10.3846/13926292.1998.9637093. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/9994. Acesso em: 2 jun. 2025.